@mvx/mvc/es2017/DefaultMvcMiddlewares.js

@mvx/mvc is mvc framework on server, base on koa, @tsdi frameworks

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.DefaultMvcMiddlewares = exports.DefaultMvcMiddlewaresToken = void 0;
const json = require("koa-json");
const ioc_1 = require("@tsdi/ioc");
const platform_server_1 = require("@tsdi/platform-server");
const IMiddleware_1 = require("./middlewares/IMiddleware");
const RouterMiddleware_1 = require("./router/RouterMiddleware");
const CorsMiddleware_1 = require("./router/CorsMiddleware");
const bodyParser = require('koa-bodyparser');
const logger = require('koa-logger');
const serve = require('koa-static');
const views = require('koa-views');
const helmet = require('koa-helmet');
const compose = require('koa-compose');
/**
 * default middlewares.
 */
exports.DefaultMvcMiddlewaresToken = ioc_1.tokenId('DEFAULT_MVC_MIDDLEWARES');
/**
 * default middlewares.
 */
exports.DefaultMvcMiddlewares = [
    () => IMiddleware_1.bindMiddlewareName(helmet(), IMiddleware_1.MiddlewareTypes.Helmet),
    () => IMiddleware_1.bindMiddlewareName(logger(), IMiddleware_1.MiddlewareTypes.Logger),
    () => IMiddleware_1.bindMiddlewareName(bodyParser(), IMiddleware_1.MiddlewareTypes.BodyParser),
    () => IMiddleware_1.bindMiddlewareName(json(), IMiddleware_1.MiddlewareTypes.Json),
    (config, ctx) => {
        let contents = config.contents || ['./public'];
        let serves = contents.map((content, idx) => {
            let staticPath = platform_server_1.toAbsolutePath(ctx.getRootPath(), content);
            console.log(`content path ${idx + 1}:`, staticPath);
            return serve(staticPath);
        });
        return IMiddleware_1.bindMiddlewareName(compose(serves), IMiddleware_1.MiddlewareTypes.Content);
    },
    CorsMiddleware_1.CorsMiddleware,
    (config, ctx) => {
        let viewPath = platform_server_1.toAbsolutePath(ctx.getRootPath(), config.views);
        console.log('view path:', viewPath, config.viewsOptions);
        return IMiddleware_1.bindMiddlewareName(views(viewPath, config.viewsOptions), IMiddleware_1.MiddlewareTypes.View);
    },
    RouterMiddleware_1.RouterMiddleware
];

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